Which cellar structure is unique to plant cells

Chloroplasts

Explanation:

Chloroplasts correspond to organelles present in plant cells, which participate in photosynthesis. Use energy from sunlight to activate the synthesis of small and energy-rich carbon molecules, releasing oxygen.

Cellar structure is unique to plant cells are

Explanation

Plasma membrane:

The plasma membrane, surrounded by cell wall and it provides strength and protection to mechanical and osmotic pressure.

Chloroplast:

Chloroplasts conducts photosynthesis. It captures light from sun to produce free energy i.e. stored in ATP and NADPH  

Plastids:

Plastids, site for production and storage of important chemical sustances(i.e. proteins,starch and oil) .Mostly they gives colour to  flower and fruits.

Central vacuole:

Central vacuole, regulates proper pressure inside the plant cell and provide structure and support to plants.

i think its control and coordinate because im pretty sure thats what tissue does and the joints are what control movement and then your skeletal/ bones provides portection. hope that .